function productionList(){ 
 // this function is used to fill the category list on load

addOption(document.tickets.Category, "Escanaba in Love", "Escanaba in Love", "");
addOption(document.tickets.Category, "Waiting for Godot", "Waiting for Godot", "");
addOption(document.tickets.Category, "A Funny Thing Happened...Forum", "A Funny Thing Happened...Forum", "");
}

function SelectShowDate(){
// ON selection of category this function will work

removeAllOptions(document.tickets.ShowDate);
addOption(document.tickets.ShowDate, "", "Please select a date", "");


if(document.tickets.Category.value == 'The 39 Steps'){


}
if(document.tickets.Category.value == 'The Aantsy Aardvark'){
	


}
if(document.tickets.Category.value == 'She Loves Me'){



addOption(document.tickets.ShowDate,"Saturday, Feb 4 @ 8:00 PM", "Saturday, Feb 4 @ 8:00 PM");

}
if(document.tickets.Category.value == 'Escanaba in Love'){
addOption(document.tickets.ShowDate,"Friday, Mar 16 @ 8:00 PM", "Friday, Mar 16 @ 8:00 PM");
addOption(document.tickets.ShowDate,"Saturday, Mar 17 @ 8:00 PM", "Saturday, Mar 17 @ 8:00 PM");
addOption(document.tickets.ShowDate,"Friday, Mar 23 @ 8:00 PM", "Friday, Mar 23 @ 8:00 PM");
addOption(document.tickets.ShowDate,"Saturday, Mar 24 @ 8:00 PM", "Saturday, Mar 24 @ 8:00 PM");
addOption(document.tickets.ShowDate,"Sunday, Mar 25 @ 2:00 PM", "Sunday, Mar 25 @ 2:00 PM");
addOption(document.tickets.ShowDate,"Friday, Mar 30 @ 8:00 PM", "Friday, Mar 30 @ 8:00 PM");
addOption(document.tickets.ShowDate,"Saturday, Mar 31 @ 8:00 PM", "Saturday, Mar 31 @ 8:00 PM");

}

if(document.tickets.Category.value == 'Waiting for Godot'){
addOption(document.tickets.ShowDate,"Friday, Apr 13 @ 8:00 PM", "Friday, Apr 13 @ 8:00 PM");
addOption(document.tickets.ShowDate,"Saturday, Apr 14 @ 8:00 PM", "Saturday, Apr 14 @ 8:00 PM");
addOption(document.tickets.ShowDate,"Friday, Apr 20 @ 8:00 PM", "Friday, Apr 20 @ 8:00 PM");
addOption(document.tickets.ShowDate,"Saturday, Apr 21 @ 8:00 PM", "Saturday, Apr 21 @ 8:00 PM");
}

if(document.tickets.Category.value == 'A Funny Thing Happened...Forum'){
addOption(document.tickets.ShowDate,"Friday, Jun 1 @ 8:30 PM", "Friday, Jun 1 @ 8:30 PM");
addOption(document.tickets.ShowDate,"Saturday, Jun 2 @ 8:30 PM", "Saturday, Jun 2 @ 8:30 PM");
addOption(document.tickets.ShowDate,"Friday, Jun 8 @ 8:30 PM", "Friday, Jun 8 @ 8:30 PM");
addOption(document.tickets.ShowDate,"Saturday, Jun 9 @ 8:30 PM", "Saturday, Jun 9 @ 8:30 PM");
addOption(document.tickets.ShowDate,"Friday, Jun 15 @ 8:30 PM", "Friday, Jun 15 @ 8:30 PM");
addOption(document.tickets.ShowDate,"Saturday, Jun 16 @ 8:30 PM", "Saturday, Jun 16 @ 8:30 PM");
}

}
////////////////// 

function removeAllOptions(selectbox)
{
	var i;
	for(i=selectbox.options.length-1;i>=0;i--)
	{
		//selectbox.options.remove(i);
		selectbox.remove(i);
	}
}


function addOption(selectbox, value, text )
{
	var optn = document.createElement("OPTION");
	optn.text = text;
	optn.value = value;

	selectbox.options.add(optn);
}